(19)
(11) EP 2 965 484 A1

(12)

(43) Date of publication:
13.01.2016 Bulletin 2016/02

(21) Application number: 14759603.5

(22) Date of filing: 06.03.2014
(51) International Patent Classification (IPC): 
H04L 27/26(2006.01)
(86) International application number:
PCT/KR2014/001851
(87) International publication number:
WO 2014/137174 (12.09.2014 Gazette 2014/37)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME

(30) Priority: 06.03.2013 KR 20130023822

(71) Applicant: Samsung Electronics Co., Ltd.
Suwon-si, Gyeonggi-do 443-742 (KR)

(72) Inventors:
  • KIM, Yung-Soo c/o Samsung Electronics., Ltd.
    Suwon-si, Gyeonggi-do 443-742 (KR)
  • YOO, Hyun-Il c/o Samsung Electronics Co., Ltd.
    Suwon-si, Gyeonggi-do 443-742 (KR)

(74) Representative: Gulde & Partner 
Patent- und Rechtsanwaltskanzlei mbB Wallstraße 58/59
10179 Berlin
10179 Berlin (DE)

   


(54) METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING UPLINK RANDOM ACCESS CHANNEL SLOT IN A WIRELESS COMMUNICATION SYSTEM USING BEAMFORMING